发明名称 Tool for the insertion of thumb tacks
摘要 A tool for inserting thumb tacks comprising a handle having a neck-down portion near its one end with a recess in that end containing a magnet therein permitting picking up a thumb tack and holding it in a position for insertion, the neck-down portion of the tool permitting applying thumb pressure. The other end of the tool is rounded to allow application of additional pressure, if needed, with the heel of the hand. Also disclosed is a container for holding the thumb tacks in a manner that they can be easily picked up and also including a recess for the tool.
申请公布号 US4061225(A) 申请公布日期 1977.12.06
申请号 US19750633793 申请日期 1975.11.20
申请人 PETTITT, GEORGE F. 发明人 PETTITT, GEORGE F.
分类号 B25C3/00;(IPC1-7):B65D69/00;B65D85/24 主分类号 B25C3/00
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